<!DOCTYPE html>
<html lang='en'>

<head>
    <meta charset='UTF-8'>
    <meta http-equiv='X-UA-Compatible' content='IE=edge'>
    <meta name='viewport' content='width=device-width, initial-scale=1.0'>
    <title>Document</title>
    <script src='../vue.global.js'></script>
</head>

<body>
    <div id='app'>
        {{ number + 1 }}
        {{ ok ? 'YES' : 'NO' }}
        {{ message.split('').reverse().join('') }}
        <div v-bind:id="   'list-' + id    "></div>
    </div>

    <script>
        const app = Vue.createApp({
            data() {
                return {
                    number: 0,
                    ok:false,
                    message:"我的圆珠笔",
                    id:123
                }
            }
        })
        const vm = app.mount('#app')
    </script>
</body>

</html>